smart210ts700 beeping screen blank unable to load image

jem
Hi, Not 100% certain if the device is a write off... The screen briefly
flashes white, then beeps, then off then continuous beep with an image
loaded on the sd card. With no sd it just goes white, then beeps, then
nothing. 

Any ideas how to fix? 

Its not clear how to install the bootloader / firmware....

Thanks
Jem

jemma
Ok problem solved... just remove the battery and reboot... duh!